2104150048

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 288

約数和(自身を含む): 5808402432

約数和(自身を除く): 3704252384

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 77, 88, 91, 104, 112, 124, 143, 154, 163, 169, 176, 182, 208, 217, 224, 248, 286, 308, 326, 338, 341, 352, 364, 403, 416, 434, 496, 572, 616, 652, 676, 682, 728, 806, 868, 992, 1001, 1141, 1144, 1183, 1232, 1304, 1352, 1364, 1456, 1612, 1736, 1793, 1859, 2002, 2119, 2282, 2288, 2366, 2387, 2464, 2608, 2704, 2728, 2821, 2912, 3224, 3472, 3586, 3718, 4004, 4238, 4433, 4564, 4576, 4732, 4774, 5053, 5216, 5239, 5408, 5456, 5642, 6448, 6944, 7172, 7436, 8008, 8476, 8866, 9128, 9464, 9548, 10106, 10478, 10912, 11284, 12551, 12896, 13013, 14344, 14833, 14872, 16016, 16952, 17732, 18256, 18928, 19096, 20212, 20956, 22568, 23309, 25102, 26026, 27547, 28688, 29666, 29744, 31031, 32032, 33904, 35371, 35464, 36512, 36673, 37856, 38192, 40424, 41912, 45136, 46618, 50204, 52052, 55094, 55583, 57376, 57629, 59332, 59488, 62062, 65689, 67808, 70742, 70928, 73346, 76384, 80848, 83824, 90272, 93236, 100408, 104104, 110188, 111166, 115258, 118664, 124124, 131378, 141484, 141856, 146692, 161696, 163163, 167648, 186472, 192829, 200816, 208208, 220376, 222332, 230516, 237328, 248248, 262756, 282968, 293384, 303017, 326326, 372944, 385658, 389081, 401632, 403403, 416416, 440752, 444664, 459823, 461032, 474656, 496496, 525512, 565936, 586768, 606034, 652652, 722579, 745888, 771316, 778162, 806806, 853957, 881504, 889328, 919646, 922064, 992992, 1051024, 1131872, 1173536, 1212068, 1305304, 1445158, 1542632, 1556324, 1613612, 1707914, 1778656, 1839292, 1844128, 2102048, 2121119, 2424136, 2610608, 2890316, 3085264, 3112648, 3227224, 3415828, 3678584, 4242238, 4848272, 5058053, 5221216, 5780632, 5977699, 6170528, 6225296, 6454448, 6831656, 7357168, 8484476, 9393527, 9696544, 10116106, 11561264, 11955398, 12450592, 12908896, 13663312, 14714336, 16968952, 18787054, 20232212, 23122528, 23910796, 27326624, 33937904, 37574108, 40464424, 47821592, 65754689, 67875808, 75148216, 80928848, 95643184, 131509378, 150296432, 161857696, 191286368, 263018756, 300592864, 526037512, 1052075024, 2104150048]

約数ペア:

[(1, 2104150048), (2, 1052075024), (4, 526037512), (7, 300592864), (8, 263018756), (11, 191286368), (13, 161857696), (14, 150296432), (16, 131509378), (22, 95643184), (26, 80928848), (28, 75148216), (31, 67875808), (32, 65754689), (44, 47821592), (52, 40464424), (56, 37574108), (62, 33937904), (77, 27326624), (88, 23910796), (91, 23122528), (104, 20232212), (112, 18787054), (124, 16968952), (143, 14714336), (154, 13663312), (163, 12908896), (169, 12450592), (176, 11955398), (182, 11561264), (208, 10116106), (217, 9696544), (224, 9393527), (248, 8484476), (286, 7357168), (308, 6831656), (326, 6454448), (338, 6225296), (341, 6170528), (352, 5977699), (364, 5780632), (403, 5221216), (416, 5058053), (434, 4848272), (496, 4242238), (572, 3678584), (616, 3415828), (652, 3227224), (676, 3112648), (682, 3085264), (728, 2890316), (806, 2610608), (868, 2424136), (992, 2121119), (1001, 2102048), (1141, 1844128), (1144, 1839292), (1183, 1778656), (1232, 1707914), (1304, 1613612), (1352, 1556324), (1364, 1542632), (1456, 1445158), (1612, 1305304), (1736, 1212068), (1793, 1173536), (1859, 1131872), (2002, 1051024), (2119, 992992), (2282, 922064), (2288, 919646), (2366, 889328), (2387, 881504), (2464, 853957), (2608, 806806), (2704, 778162), (2728, 771316), (2821, 745888), (2912, 722579), (3224, 652652), (3472, 606034), (3586, 586768), (3718, 565936), (4004, 525512), (4238, 496496), (4433, 474656), (4564, 461032), (4576, 459823), (4732, 444664), (4774, 440752), (5053, 416416), (5216, 403403), (5239, 401632), (5408, 389081), (5456, 385658), (5642, 372944), (6448, 326326), (6944, 303017), (7172, 293384), (7436, 282968), (8008, 262756), (8476, 248248), (8866, 237328), (9128, 230516), (9464, 222332), (9548, 220376), (10106, 208208), (10478, 200816), (10912, 192829), (11284, 186472), (12551, 167648), (12896, 163163), (13013, 161696), (14344, 146692), (14833, 141856), (14872, 141484), (16016, 131378), (16952, 124124), (17732, 118664), (18256, 115258), (18928, 111166), (19096, 110188), (20212, 104104), (20956, 100408), (22568, 93236), (23309, 90272), (25102, 83824), (26026, 80848), (27547, 76384), (28688, 73346), (29666, 70928), (29744, 70742), (31031, 67808), (32032, 65689), (33904, 62062), (35371, 59488), (35464, 59332), (36512, 57629), (36673, 57376), (37856, 55583), (38192, 55094), (40424, 52052), (41912, 50204), (45136, 46618)]